CN211676089U

CN211676089U - Self-balancing high-efficiency dynamic exercise bicycle

Info

Publication number: CN211676089U
Application number: CN201921625013.2U
Authority: CN
Inventors: 陈贺璋
Original assignee: Guangxi Vocational and Technical College
Current assignee: Guangxi Vocational and Technical College
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-10-16
Anticipated expiration: 2029-09-23

Abstract

The utility model provides a high-efficient active exercise bicycle of self-balancing, including base, automobile body subassembly and balanced subassembly, the automobile body subassembly is connected with the base with the pin joint mode, and balanced subassembly includes haulage rope, leading wheel, first gear, gear and balancing unit, and balancing unit includes two at least articulated arms of movable wheel, swing joint between movable wheel and second gear, connects the balancing weight on articulated arm respectively. The utility model discloses change traditional exercise bicycle automobile body stationary mode, link together the automobile body with pin joint mode and base rotation, and set up balancing unit, require people only ceaselessly, step on the running-board fast, just can make people can be vertical, balanced sit on the automobile body steadily, thereby obtain good efficient motion effect, in addition, the haulage rope can make the automobile body return just, thereby for the motion direction, clearly tell people, the health has inclined, your speed is not wow enough.

Description

Self-balancing high-efficiency dynamic exercise bicycle

Technical Field

The utility model relates to the technical field of fitness equipment, especially a high-efficient active exercise bicycle of self-balancing.

Background

At present, with the improvement of living standard, people pay more and more attention to fitness, and fitness equipment is also various, but still faces many challenges, and a solution meeting customers is needed to be found. With the improvement of the life quality of people, the gymnasium becomes an essential place in daily life of people.

The exercise bicycle is also called a power bicycle, which is divided into a vertical type exercise bicycle and a back rest type exercise bicycle, and the strength of the exercise bicycle can be adjusted to achieve the effect of exercise, so people refer to the exercise bicycle. Aerobic exercise equipment that is typical of simulated outdoor sports is also known as cardiopulmonary exercise equipment. The body can be exercised for a long time and with proper intensity to promote the cardiovascular exercise, accelerate the metabolism and enhance the functions of the heart and the lung, thereby improving the physique of the human body. The frame of the existing exercise bike is fixed and cannot incline towards two sides, people can sit on the exercise bike safely and exercise according to the speed of the people, and therefore the people cannot obtain efficient exercise amount in the same time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a self-balancing high-efficient active body-building bicycle, aim at increasing people's motion efficiency.

In order to achieve the technical problem, the utility model adopts the following technical scheme: a self-balancing high-efficiency dynamic exercise bicycle comprises a base, a bicycle body component and a balancing component; two ends of the base are respectively provided with a pivoting seat, and the front end of the base is provided with a vertical rod; the bicycle body assembly comprises a bicycle frame, a handrail, a bicycle seat, a driving wheel, a flywheel, a pedal plate, a chain and a speed sensor, wherein the bicycle frame is provided with a top rod, a bottom rod, a front connecting rod and a rear connecting rod which are connected between the top rod and the bottom rod, two ends of the bottom rod are respectively pivoted in the pivoting seats, the handrail is arranged at the front end of the bicycle frame, the bicycle seat is arranged at the rear end of the bicycle frame, the top rod is connected between the handrail and the bicycle seat, the driving wheel and the flywheel are both rotationally connected to the bottom rod, the driving wheel drives the flywheel through the chain, the pedal plate is connected in the driving wheel in a penetrating manner through a bearing, the speed sensor is arranged in the bottom rod, and one side of the driving wheel is connected with a driving; the balance assembly comprises a traction rope, a guide wheel arranged at the upper end of the front connecting rod, a first gear rotatably connected to the bottom rod, a second gear rotatably connected to the front connecting rod and a balance device, one end of the traction rope is connected with the vertical rod, the other end of the traction rope penetrates through the guide wheel and then is connected with the balance device, the first gear simultaneously drives the gear and is connected with the second gear in an occluded manner, and the balance device comprises a movable wheel and a movable connection, wherein the movable wheel and the movable connection are arranged on the front connecting rod, at least two joint arms are arranged between the movable wheel and the second gear, and balancing weights are respectively connected to the joint arms.

Optionally, the first gear is a coaxial gear provided with two gears.

Optionally, the pull cord is a steel wire.

Optionally, the base has a mirror-symmetrical set of floors.

Optionally, the bottom of the bottom plate is provided with a suction cup.

Optionally, a spring is arranged in the vertical rod, and the free end of the spring is connected with one end of the traction rope.

Optionally, the movable wheel is of a bearing structure, a cross rod is arranged in the movable wheel, correspondingly, a slot for the up-and-down movement of the cross rod is formed in the front connecting rod, and the other end of the traction rope is connected with the cross rod.

The utility model discloses change traditional exercise bicycle automobile body stationary mode, link together the automobile body with pin joint mode and base rotation, and set up balancing unit, require people only ceaselessly, step on the running-board fast, just can make people can be vertical, balanced sit on the automobile body steadily, thereby obtain good efficient motion effect, in addition, the haulage rope can make the automobile body return just, thereby for the motion direction, clearly tell people, the health has inclined, your speed is not wow enough.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of the self-balancing high-efficiency dynamic exercise bicycle of the present invention;

fig. 2 is a top view of the base of the present invention;

fig. 3 is a top view of the utility model after the movable wheel and the front connecting rod are assembled.

Detailed description of the embodiments reference is made to the accompanying drawings in which:

base plate 1, supporting piece 2, pin joint base 3, upright rod 4

Fixed block 5, spring 6, pulley 7 and frame 8

Armrest 9, seat 10, drive wheel 11, flywheel 12

Pedal 13 chain 14 speed sensor 15 ejector rod 16

Bottom rod 17, front connecting rod 18, rear connecting rod 19 and hauling rope 20

First gear 22 and second gear 23 balancing device 24 of guide wheel 21

Movable wheel 25 articulated arm 26 counterweight 27 cross bar 28

Open slot 29

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; the terms "including" and "having," and any variations thereof, in the description and claims of this invention and the description of the above figures are intended to cover non-exclusive inclusions; the terms "first," "second," and the like in the description and in the claims, or in the drawings, are used for distinguishing between different objects and not necessarily for describing a particular sequential or chronological order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

The embodiment of the utility model provides a self-balancing high-efficient active exercise bicycle, including base, automobile body subassembly and balanced subassembly, the automobile body subassembly is connected with the base with the pin joint mode, and balanced subassembly includes haulage rope 20, leading wheel 21, first gear 22, two gears and balancing unit 24, and balancing unit 24 includes movable wheel 25, two at least articulated arms 26 of swing joint between movable wheel 25 and second gear 23, connects balancing weight 27 on articulated arm 26 respectively.

The utility model discloses change traditional exercise bicycle automobile body stationary mode, link together the automobile body with pin joint mode and base rotation, and set up balancing unit 24, require people only ceaselessly, step on the running-board fast, just can make people can be vertical, balanced sit on the automobile body steadily, thereby obtain good efficient motion effect, in addition, haulage rope 20 can make the automobile body return just, thereby for the motion guides the direction, clearly tell people, the health has inclined, your speed is not wow inadequately.

In order to make the technical field person understand the scheme of the present invention better, the following will combine the drawings in the embodiments of the present invention to clearly and completely describe the technical scheme in the embodiments of the present invention.

Referring to fig. 1 to 3, the present invention provides a self-balancing, efficient, dynamic exercise bicycle, which comprises a base, a body assembly and a balancing assembly.

The base comprises a group of bottom plates 1, a group of supporting pieces 2, a group of pivoting seats 3 and a vertical rod 4. The bottom end of the support piece 2 is connected with the end part of the bottom plate 1, the top end of the support piece is connected with the pivoting seat 3, and the support piece is connected to the top of one pivoting seat 3 in a three-dimensional mode. The connection modes of the bottom plate 1, the supporting piece 2, the pivoting seat 3 and the upright stanchion 4 can be integrally formed, welded or detachable. Preferably, the bottom plate 1 and the support member 2 are detachably connected, and the others are welded. More specifically, the supporting member 2 is laterally provided with a fixing block 5, and the fixing block 5 is connected with the bottom plate 1 through a rivet. In an embodiment of the present invention, the number of the group is two.

Specifically, bottom plate 1 is V type structure, support piece 2 is the type of falling V structure, pin joint seat 3 is bearing structure, pole setting 4 is hollow structure, and its inside is provided with spring 6 and pulley 7. More specifically, one end of the spring 6 is welded on the top surface of the pivot seat 3, the spring 6 is located at the middle lower end of the upright 4, and the pulley 7 is installed inside the upper end of the upright 4. Further, the base plate 1 is mirror-symmetrical.

The vehicle body assembly includes a frame 8, an armrest 9, a seat 10, a drive wheel 11, a flywheel 12, a pedal 13, a chain 14, and a speed sensor 15. The armrest 9 is disposed at the front end of the frame 8, the seat 10 is disposed at the rear end of the frame 8, the driving wheel 11 and the flywheel 12 are disposed on the frame 8 in tandem, the pedal 13 is inserted into the driving wheel 11, the chain 14 connects the driving wheel 11 and the flywheel 12 together in a transmission manner, and the speed sensor 15 is mounted on the frame 8 closer to the driving wheel 11. The connection mode of the armrest 9, the seat 10 and the frame 8 can be integrated, welded or detachable. The primary function of the flywheel 12 is to counterbalance, i.e., increase the load of movement to provide an increased exercise intensity.

Specifically, the frame 8 has a top bar 16 and a bottom bar 17 arranged laterally, and a front connecting bar 18 and a rear connecting bar 19 connected between the top bar 16 and the bottom bar 17. The top rod 16 is connected between the armrest 9 and the seat 10, two ends of the bottom rod 17 are respectively and rotatably connected in the pivot seat 3, and the front connecting rod 18 is not connected with the bottom rod 17. Further, the front connecting rod 18 and the top rod 16 are connected together in a threaded manner.

More specifically, the driving pulley 11 and the flywheel 12 are both rotatably connected to the bottom lever 17. The driving wheel 11 drives the flywheel 12 through the chain 14, the pedal 13 is connected in the driving wheel 11 through a bearing in a penetrating manner, the speed sensor 15 is arranged inside the bottom rod 17, and one side of the driving wheel 11 is connected with a driving gear 21.

With continued reference to fig. 1-3, the counterbalance assembly includes a pull cord 20, a guide wheel 21 disposed within a side port of the top bar 16, a first gear 22 rotatably coupled to the bottom bar 17, a second gear 23 rotatably coupled to the front connecting bar 18, and a counterbalance device 24.

Specifically, the first gear 22 is a coaxial gear structure provided with two gears, more specifically, two ends of the first gear 22 are respectively engaged with the driving gear 21 and the second gear 23, and further, the first gear 22, the second gear 23 and the driving gear 21 are all of an umbrella structure.

The balancing device 24 comprises a movable wheel 25 pivoted on the front connecting rod 18, at least two joint arms 26 movably connected between the movable wheel 25 and the second gear 23, and balancing weights 27 respectively connected to the joint arms 26. More specifically, the movable sheave 25 is provided with a bearing structure for rotating the movable sheave 25 and moving only up and down, and a cross bar 28 is provided inside the movable sheave 25 for hooking the traction rope 20 so that the movable sheave 25 can pull the traction rope 20 when moving down due to high-speed operation. For mounting the movable wheel 25, the front connecting rod 18 is provided with a slot 29. Further, a layer of lubricating oil is arranged between the inner surface of the movable wheel 25 and the outer surface of the front connecting rod 18, so that the movable wheel 25 can run smoothly without obstruction.

More specifically, the pulling rope 20 is made of steel wire, one end of the pulling rope 20 is connected to the free end of the spring 6 in the upright rod 4, and the other end of the pulling rope 20 is wound around the pulley 7 and the guide wheel 21, passes through the side port of the mandril 16, and then is hooked with the cross bar 28 in the movable wheel 25.

During assembly, the two base plates 1 are firstly placed on the ground, and then the bottoms of the two sides of the supporting piece 2 are connected with the end parts of the base plates 1 by using bolts, so that the base is assembled; installing the handrail 9 and the saddle 10 on the top rod 16 of the frame 8, installing the driving wheel 11 and the flywheel 12 on the corresponding position of the bottom rod 17 of the frame 8, and then installing the chain 14 and the pedal 13 together to complete the installation of the vehicle body assembly; the first gear 22 is arranged on the bottom rod 17 in an interference manner, then the traction rope 20 arranged in the vertical rod 4 is pulled out, after the traction rope 20 passes through the side port of the top rod 16 and bypasses the guide wheel 21, penetrating through the interior of the front connecting rod 18, sequentially sleeving the balance device 24 and the second gear 23 upwards into the front connecting rod 18, clamping the cross rod 28 of the movable wheel 25 in the slot 29, hooking the traction rope 20 on the cross rod 28 of the movable wheel 25, and enabling the second gear 23 to be in interference fit with the front connecting rod 18, then the front connecting rod 18 is screwed into the corresponding position of the top rod 16, and finally, the first gear 22 is moved, so that one end of the first gear 22 is meshed with the second gear 23, and the other end of the second gear 23 is meshed with the driving gear 21. Thus, the installation process of the exercise bicycle is completed.

The working principle is as follows: in use, a person holds the arm rest 9 in his hand, sits the buttocks on the seat 10 and starts a fitness exercise by stepping on the foot pedals 13. Since the body assembly is particularly pivotally connected to the base, the body assembly and the base are not vertically fixed to the ground as in a conventional exercise bicycle, and thus, the body assembly may tilt left or right due to gravity in a natural state. In order to keep the exercise bicycle in a certain balance state by itself, that is, in a natural state, the exercise bicycle does not topple over by itself, the inventor designs the traction rope 20 with a certain tension degree to drag the bicycle body, so that the exercise bicycle does not topple over leftwards or rightwards due to the gravity factor, and in addition, the arrangement of the traction rope 20 can lead the bicycle body to be adjusted to guide the direction for movement. The balancing device 24 is arranged, so that people can sit on the vehicle body vertically, in a balanced and stable manner only by continuously and rapidly stepping on the pedal, and a good and efficient movement effect is achieved.

Claims

1. A self-balancing high-efficiency dynamic exercise bicycle is characterized in that: comprises a base, a vehicle body component and a balance component;

two ends of the base are respectively provided with a pivoting seat, and the front end of the base is provided with a vertical rod;

the bicycle body assembly comprises a bicycle frame, a handrail, a bicycle seat, a driving wheel, a flywheel, a pedal plate, a chain and a speed sensor, wherein the bicycle frame is provided with a top rod, a bottom rod, a front connecting rod and a rear connecting rod which are connected between the top rod and the bottom rod, two ends of the bottom rod are respectively pivoted in the pivoting seats, the handrail is arranged at the front end of the bicycle frame, the bicycle seat is arranged at the rear end of the bicycle frame, the top rod is connected between the handrail and the bicycle seat, the driving wheel and the flywheel are both rotationally connected to the bottom rod, the driving wheel drives the flywheel through the chain, the pedal plate is connected in the driving wheel in a penetrating manner through a bearing, the speed sensor is arranged in the bottom rod, and one side of the driving wheel is connected with a driving;

the balance assembly comprises a traction rope, a guide wheel arranged at the upper end of the front connecting rod, a first gear rotatably connected to the bottom rod, a second gear rotatably connected to the front connecting rod and a balance device, one end of the traction rope is connected with the vertical rod, the other end of the traction rope penetrates through the guide wheel and then is connected with the balance device, the first gear simultaneously drives the gear and is connected with the second gear in an occluded manner, and the balance device comprises a movable wheel and a movable connection, wherein the movable wheel and the movable connection are arranged on the front connecting rod, at least two joint arms are arranged between the movable wheel and the second gear, and balancing weights are respectively connected to the joint arms.

2. The self-balancing efficient dynamic exercise bicycle according to claim 1, wherein: the first gear is a coaxial gear provided with two gears.

3. The self-balancing efficient dynamic exercise bicycle according to claim 1, wherein: the haulage rope is the steel wire.

4. The self-balancing efficient dynamic exercise bicycle according to claim 1, wherein: the base has a set of base plates that are mirror symmetric.

5. The self-balancing efficient dynamic exercise bicycle according to claim 4, wherein: and the bottom of the bottom plate is provided with a sucker.

6. The self-balancing efficient dynamic exercise bicycle according to claim 1, wherein: a spring is arranged in the vertical rod, and the free end of the spring is connected with one end of the traction rope.

7. The self-balancing efficient dynamic exercise bicycle according to claim 1, wherein: the movable wheel is of a bearing structure, a cross rod is arranged in the movable wheel, correspondingly, a groove for the up-and-down movement of the cross rod is formed in the front connecting rod, and the other end of the traction rope is connected with the cross rod.